Vulnerability-Lookup

CNVD-2019-03617

Vulnerability from cnvd - Published: 2019-02-02

Title

Google Chrome PDFium缓冲区溢出漏洞

Description

Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。PDFium是其中的一个开源PDF渲染引擎。 Google Chrome 69.0.3497.81之前版本中的PDFium存在缓冲区溢出漏洞，该漏洞源于程序未能进行边界检测。远程攻击者可借助特制的PDF文件利用该漏洞获取敏感信息。

Severity

中

Patch Name

Google Chrome PDFium缓冲区溢出漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html

Reference

http://www.securityfocus.com/bid/105215

Impacted products

Name
Google Chrome <69.0.3497.81

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-16076"
    }
  },
  "description": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002PDFium\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5f00\u6e90PDF\u6e32\u67d3\u5f15\u64ce\u3002\n\nGoogle Chrome 69.0.3497.81\u4e4b\u524d\u7248\u672c\u4e2d\u7684PDFium\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u8fdb\u884c\u8fb9\u754c\u68c0\u6d4b\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684PDF\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Brendon Tiszka, cloudfuzzer, Zhe Jin(??),Luyao Liu(???), Mark Brand of Google Project Zero, Ivan Fratric of Google Project Zero, Natalie Silvanovich of Google Project Zero, Jun Kokatsu (@shhnjk), Jun Kokatsu (@shhnjk), Quang Nguy?n (@quangnh89), Pepe Vila",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-03617",
  "openTime": "2019-02-02",
  "patchDescription": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002PDFium\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5f00\u6e90PDF\u6e32\u67d3\u5f15\u64ce\u3002\r\n\r\nGoogle Chrome 69.0.3497.81\u4e4b\u524d\u7248\u672c\u4e2d\u7684PDFium\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u8fdb\u884c\u8fb9\u754c\u68c0\u6d4b\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684PDF\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Google Chrome PDFium\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c69.0.3497.81"
  },
  "referenceLink": "http://www.securityfocus.com/bid/105215",
  "serverity": "\u4e2d",
  "submitTime": "2018-09-07",
  "title": "Google Chrome PDFium\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-16076 (GCVE-0-2018-16076)

Vulnerability from cvelistv5 – Published: 2019-01-09 19:00 – Updated: 2024-08-05 10:17

Summary

Missing bounds check in PDFium in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file.

Severity

No CVSS data available.

CWE

Out of bounds read

Assigner

Chrome Google root

References

5 references

URL	Tags
http://www.securityfocus.com/bid/105215	vdb-entryx_refsource_BID
https://access.redhat.com/errata/RHSA-2018:2666	vendor-advisoryx_refsource_REDHAT
https://chromereleases.googleblog.com/2018/09/sta…	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201811-10	vendor-advisoryx_refsource_GENTOO
https://crbug.com/867501	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Google	Chrome	Affected: unspecified , < 69.0.3497.81 (custom)

Date Public

2019-01-09 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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